Territoire du Nord
Îles commençant par g
Australie
- Gananggarngur Island
- Ganumbali Island
- Garalja Island
- Gilbert Island
- Goat Island
- Gooninnah Island
- Graham Island
- Grant Island
- Green Island
- Greenhill Island
- Greenwood Island
- Groote Eylandt
- Grose Island
- Grose Island
- Guluwuru Island
- Gwakura Island